Peter Jonathan Villarreal
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 215
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 9400 Rosecrans Avenue, Bellflower, CA 90706
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
Acute Care Hospital outpatient department · Bellflower, California
Find Peter Villarreal's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Peter Jonathan Villarreal is a physician assistant in Bellflower, California
Peter Villarreal practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.
Peter Villarreal's NPI, 1538658042, was assigned on May 9, 2018.
- NPI
- 1538658042NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840535043
- NPI enumeration date
- May 9, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Peter Jonathan Villarreal practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California
Peter Villarreal's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.
- Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD9400 Rosecrans Avenue, Bellflower, CA 90706
Source: Dmand AI Affiliation Data
Peter Jonathan Villarreal is affiliated with 4 sites of care and 2 medical groups
Peter Villarreal's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Peter Villarreal is also affiliated with Arrowhead Regional Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Peter Villarreal to 1 more hospital, 1 breast imaging center and 1 medical group, each named with a free account. Peter Villarreal's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Peter Jonathan Villarreal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Villarreal practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Peter Jonathan Villarreal is one of 11,482 physician assistants in California
Physician assistant is Peter Villarreal's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Peter Villarreal
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Peter Jonathan Villarreal treated 20 Medicare patients in 2024, average age 70
CMS counts 20 Medicare patients who saw Peter Villarreal in 2024. 70% of them have high blood pressure, and 55% have arthritis. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Peter Villarreal's median patient age at 47, with 56% women.
Chronic conditions among Peter Villarreal's Medicare patients, 2024
- High blood pressure70%
- Arthritis55%
- Diabetes55%
- High cholesterol55%
Share of Medicare patients with each condition. A patient can have several.
Peter Villarreal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Peter Jonathan Villarreal wrote 215 Medicare Part D claims in 2024
In 2024, Peter Villarreal wrote 215 Medicare Part D claims for 144 patients. 98% of them were for generic drugs.
Peter Villarreal's Part D claims by kind of drug, 2024
- Generic211 claims98%
- Brand-name and other4 claims2%
Drug classes CMS tracks in Peter Villarreal's Part D claims, 2024
- Opioids37%79 of 215 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Peter Jonathan Villarreal takes part in Medicare
Peter Villarreal accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Peter Jonathan Villarreal's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Peter Jonathan Villarreal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter Jonathan Villarreal's NPI number?
Peter Jonathan Villarreal's NPI number is 1538658042. It was assigned on May 9, 2018, and it is active in the NPI Registry.
What does Peter Jonathan Villarreal specialize in?
Peter Jonathan Villarreal is a physician assistant in Bellflower, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Peter Jonathan Villarreal practice?
Peter Villarreal practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Peter Villarreal's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Peter Villarreal to 1 hospital, 1 breast imaging center and 1 medical group.
Which hospitals is Peter Jonathan Villarreal affiliated with?
Peter Villarreal is affiliated with Arrowhead Regional Medical Center. Dmand AI links Peter Villarreal to 1 more hospital.
What medical group is Peter Jonathan Villarreal part of?
Peter Villarreal is linked to Southern California Permanente Medical Group. Dmand AI links Peter Villarreal to 1 more medical group.
Does Peter Jonathan Villarreal accept Medicare?
Yes. CMS lists Peter Villarreal as accepting Medicare assignment.
How many Medicare patients does Peter Jonathan Villarreal see?
CMS counts 20 Medicare patients who saw Peter Villarreal in 2024, with an average age of 70.
How long has Peter Jonathan Villarreal been practicing?
Peter Villarreal graduated from medical school in 2018, 8 years ago.
Selling to physician assistant practices?
See physician assistants in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card